3109626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 7384104

約数和(自身を除く): 4274478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 137, 194, 234, 274, 291, 411, 582, 822, 873, 1233, 1261, 1746, 1781, 2466, 2522, 3562, 3783, 5343, 7566, 10686, 11349, 13289, 16029, 22698, 26578, 32058, 39867, 79734, 119601, 172757, 239202, 345514, 518271, 1036542, 1554813, 3109626]

約数ペア:

[(1, 3109626), (2, 1554813), (3, 1036542), (6, 518271), (9, 345514), (13, 239202), (18, 172757), (26, 119601), (39, 79734), (78, 39867), (97, 32058), (117, 26578), (137, 22698), (194, 16029), (234, 13289), (274, 11349), (291, 10686), (411, 7566), (582, 5343), (822, 3783), (873, 3562), (1233, 2522), (1261, 2466), (1746, 1781)]